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Patent Assignment Assignor Details
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Assignor Name : NAKATSUKA, SHIN'ICHI
Total Assignments: 8
Assignment: 1
Reel/Frame:004640/0721   Pages: 1
Recorded: 12/03/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUKUZAWA, TADASHI
Exec Dt:
10/20/1986
2
CHINONE, NAOKI
Exec Dt:
10/20/1986
3
NAKATSUKA, SHIN'ICHI
Exec Dt:
10/20/1986
4
SAITO, KATSUTOSHI
Exec Dt:
10/20/1986
5
KAJIMURA, TAKASHI
Exec Dt:
10/20/1986
6
ONO, YUUICHI
Exec Dt:
10/20/1986
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4827483
NONE
06895386
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004671/0694   Pages: 1
Recorded: 02/19/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHINONE, NAOKI
Exec Dt:
02/06/1987
2
YAMASHITA, SHIGEO
Exec Dt:
02/06/1987
3
NAKATSUKA, SHIN'ICHI
Exec Dt:
02/06/1987
4
YAMANAKA, AKEMI
Exec Dt:
02/06/1987
5
ONO, YUICHI
Exec Dt:
02/06/1987
6
KAWANO, TOSHIHIRO
Exec Dt:
02/06/1987
7
UOMI, KAZUHISA
Exec Dt:
02/06/1987
8
KAJIMURA, TAKASHI
Exec Dt:
02/06/1987
9
TANAKA, TOSHIAKI
Exec Dt:
02/06/1987
10
AIKI, KUNIO
Exec Dt:
02/06/1987
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4780879
NONE
07016410
Correspondence name and address
ANTONELLI, TERRY AND WANDS
SUITE 600
1919 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:006305/0667   Pages: 2
Recorded: 11/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKATSUKA, SHIN'ICHI
Exec Dt:
10/23/1992
2
UCHIDA, KENJI
Exec Dt:
10/23/1992
3
YANO, SHINICHIROU
Exec Dt:
10/23/1992
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI
4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5396511
NONE
07970208
Correspondence name and address
EDWARD W. GREASON
KENYON & KENYON
ONE BROADWAY
NEW YORK, N.Y. 10004
Assignment: 4
Reel/Frame:007106/0859   Pages: 3
Recorded: 08/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATSUKA, SHIN'ICHI
Exec Dt:
07/29/1994
2
SAITO, SUSUMU
Exec Dt:
07/29/1994
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI KOKI CO., LTD.
6-2, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5524013
NONE
08286351
Correspondence name and address
KENYON & KENYON
FRANK PIETRANTONIO
1025 CONN. AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 5
Reel/Frame:008155/0294   Pages: 3
Recorded: 07/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATSUKA, SHIN'ICHI
Exec Dt:
06/27/1996
2
MARUO, SEIJI
Exec Dt:
06/27/1996
3
KOBAYASHI, SHINYA
Exec Dt:
06/27/1996
4
ARIMOTO, AKIRA
Exec Dt:
06/27/1996
5
SAITO, SUSUMU
Exec Dt:
06/27/1996
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5809053
NONE
08675479
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
STE. 1800
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:008541/0562   Pages: 3
Recorded: 04/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATSUKA, SHIN'ICHI
Exec Dt:
04/14/1997
2
MARUO, SEIJI
Exec Dt:
04/14/1997
3
KOBAYASHI, SHINYA
Exec Dt:
04/14/1997
4
ARIMOTO, AKIRA
Exec Dt:
04/14/1997
5
SAITO, SUSUMU
Exec Dt:
04/14/1997
Assignees
1
HITACHI LTD
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
2
HITACHI KOKI CO., LTD.
6-2, OTEMACHI, 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6498893
NONE
08841616
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, L.L.P.
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:018652/0643   Pages: 2
Recorded: 11/30/2006
Attorney Dkt #:520.46859x00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATSUKA, SHIN'ICHI
Exec Dt:
11/16/2006
2
OHTOSHI, TSUKURU
Exec Dt:
11/21/2006
3
SHINODA, KAZUNORI
Exec Dt:
11/17/2006
4
TERANO, AKIHISA
Exec Dt:
11/16/2006
Assignee
1
OPNEXT JAPAN, INC.
216 TOTSUKA-CHO, TOTSUKA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7738521
US20070121693
11606186
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET-SUITE 1800
ARLINGTON, VA 22209
Assignment: 8
Reel/Frame:018763/0953   Pages: 3
Recorded: 01/12/2007
Attorney Dkt #:520.46859X00
Conveyance: CORRECTIVE ASSIGNMENT TO ADD THE 5TH AND 6TH ASSIGNOR'S PREVIOUSLY OMITTED FROM THE DOCUMENT RECORDED AT REEL 018652 FRAME 0643.
Assignors
1
NAKATSUKA, SHIN'ICHI
Exec Dt:
11/16/2006
2
OHTOSHI, TSUKURU
Exec Dt:
11/16/2006
3
SHINODA, KAZUNORI
Exec Dt:
11/21/2006
4
TERANO, AKIHISA
Exec Dt:
11/17/2006
5
NAKAMURA, HITOSHI
Exec Dt:
11/16/2006
6
TANAKA, SHIGEHISA
Exec Dt:
11/17/2006
Assignee
1
OPNEXT JAPAN, INC.
216 TOTSUKA-CHO, TOTSUKA-KU
YOKOHAMA-SHI, KANAGAWA 244-8567, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7738521
US20070121693
11606186
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209

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